Basic DC-to-DC Converters

B.W. Williams; IEEE Power Electronics Society (Funder)

doi:10.1109/TPEL.2007.911829

Basic DC-to-DC Converters

B.W. Williams, IEEE Power Electronics Society (Funder)

Electronic And Electrical Engineering

Research output: Contribution to journal › Article › peer-review

58 Citations (Scopus)

Abstract

This paper generically classifies and unifies basic single-switch, single-inductor, DC-TO-DC converters. The boost and buck/boost flyback converters are shown to be supplementary, each being part of the same three-port terminal transfer function. Realizing one of these converters inherently results in the other as a fully functional composite output port. Three-port examination of the forward converter reveals it too combines two different converter voltage/current transfer functions. Generalized three-port analysis is used to specify the requirements of a realizable universal DC-TO-DC converter theoretically capable of producing isolated output DC and AC voltage and current in the range plusmninfin.

Original language	English
Pages (from-to)	387-401
Number of pages	14
Journal	IEEE Transactions on Power Electronics
Volume	23
Issue number	1
DOIs	https://doi.org/10.1109/TPEL.2007.911829
Publication status	Published - Jan 2008

Keywords

dc-dc power convertors
power convertors
inductors
switching convertors
transfer functions

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10.1109/TPEL.2007.911829

Cite this

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AB - This paper generically classifies and unifies basic single-switch, single-inductor, DC-TO-DC converters. The boost and buck/boost flyback converters are shown to be supplementary, each being part of the same three-port terminal transfer function. Realizing one of these converters inherently results in the other as a fully functional composite output port. Three-port examination of the forward converter reveals it too combines two different converter voltage/current transfer functions. Generalized three-port analysis is used to specify the requirements of a realizable universal DC-TO-DC converter theoretically capable of producing isolated output DC and AC voltage and current in the range plusmninfin.

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KW - switching convertors

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Basic DC-to-DC Converters

Abstract

Keywords

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